References

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D. Just and R. Bamler, ``Phase statistics of interferograms with applications to synthetic aperture radar,'' Applied Optics, vol. 33, no. 20, pp. 4361-4368, 1994.

2

M. Cattabeni, A. Monti-Guarnieri, and F. Rocca, ``Estimation and improvement of coherence in SAR interferograms,'' in International Geoscience and Remote Sensing Symposium, Pasadena, CA, USA, 8-12 August 1994, 1994, pp. 720-722.

3

R.G. Keys, ``Cubic convolution interpolation for digital image processing,'' IEEE Transactions on Acoustics, Speech, and Signal Processing, vol. ASSP-29, no. 6, pp. 1153-1160, Dec. 1981.

4

S.K. Park and R.A. Schowengerdt, ``Image reconstruction by parametric cubic convolution,'' Computer Vision, Graphics and Image Processing, vol. 23, no. 3, pp. 258-272, Sept. 1983.